Measuring the Return on Investment of Training Modules of Electrical Protection and Uninterruptible Power Supply (UPS) Using the Corrective and AHP Approaches
Table 9
The weight of different factors in the indicators related to the observed effects.
Factor
Electrical protection
UPS
Eliminate the bus bar trip
Reduce time delay relay
Reduce device and equipment failure
Reduce special consumable parts
Buy from domestic suppliers
Attendance of people in the training program
16
9
15
5
5
Learn from other sources and methods (self-study, counseling, etc.)
3
4
10
25
15
Change in the process or method of doing task
14
16
15
15
15
Improve the hardware and software equipment
4
2
5
10
10
Improve workplace conditions (physical facilities, light, and noise)
